For the first time since the U.S. Energy Information Administration began collecting data on greenhouse gas emissions in 1990, the United States saw a record-setting 5.8 percent decline.
Yes, you can power a car or truck on wood. Chip Beam thinks it won’t be long before we encounter a gas shortage and/or significantly more expensive gas. So what can be an alternative source of energy to power our vehicles? How about wood chips or pellets of plant matter? It may sound bizarre, but it really works. Here’s the first post in a new blog devoted to wood gasification for transportation.
Last weekend more than 12,000 people flocked to Washington, D.C., for a three day demonstration to demand the creation of green jobs, cuts in the country’s greenhouse gas emissions and less dependence on fossil fuels.
President Barack Obama signed an executive order to help reduce automobile gas emissions in the United States. This is the first of many steps that the Obama administration plans to make to improve global warming.
"Grass, Soil, Hope" by Courtney White is a new book from Chelsea Green Publishing that discusses combating climate change through land-based carbon sequestration efforts such as composting and increasing biodiversity.
Every day, Wayne Keith proves that wood gas can be a practical, renewable and sustainable transportation solution. Certainly not for everybody, but certainly for anyone with moderate welding skills, a sustainable source of wood or other type of biomass, and a sawmill or access to a sawmill. I think there are many, many MOTHER EARTH NEWS readers who fit the previous description, just for starters.
Explore how you can make your own home grown organic fuel to power your own transportation or electricity.
I just came across these videos that show the wood gas Isuzu Trooper built by our friends at Beaver Energy in action and had to share them.
Lack of interest threatens ClimateSmart, a program that helps PG&E customers in California offset their carbon emissions, is about to be cut.
Across the pond, engineer Martin Bacon and a team of volunteers have created a coffee-powered car that averaged 66.5 mph over two speed runs.
Our expert explains what really happens when fuel additives are put in a gas tank, and how this may cause more harm than good. If you really want to increase your mpg, our expert has a few tips for that as well.
This Friday, Beijing will show off its green improvements when the Olympics begin.
An introduction to Richard Hilderbrand’s new blog discussing climate change, plus the first installment. Learn how Earth utilizes greenhouse gases to ensure stable temperatures, or thermal equilibrium, as well as how fluctuations in solar activity relate to changes in global temperatures.
Wood gas, or wood gasification, is a decades-old renewable energy technology that converts chunks of firewood, wood chips or other cellulosic biomass to power vehicles.
As America’s fuel use continues to decrease, proposed solutions such as the Keystone XL pipeline and food-to-fuel conversions may be unnecessary.
We all know that carbon dioxide emissions are a major cause of global warming. Now, we can pinpoint exactly where the problem is concentrated.
Keeping the project going is my goal.
MyEmissionsExchange.com stimulates the economy and combats global warming by paying registered users for reducing their energy use.
Mopeds are springing up all over America, but are they really as environment-friendly as people make them out to be? Find out what I've learned and see if there's anything you want to add.
No one had ever attempted to set a land speed record for gasification vehicles so Beaver Energy was the first.
Back at the lab we are installing a new three inch line from the air dryers to the throttle body.
My low-fuel light came on. Gulp. Will it be a $50 filling?
New EPA regulations require 35 percent reduced emissions from lawn-care equipment by 2011.
A new Environmental Protection Agency website helps homeowners and renters decrease their energy consumption and cut carbon emissions.
Carbon offsets had a few holes when the Christian Science Monitor investigated the carbon credit market. Without an overarching voluntary carbon standard, carbon offset programs could be bogus.
See the power of gasification before we hit the road.
72 mpg for under $6,000! How cool is that? Really, we want to know.
Random statistics on the painful price of gas for early July 2008.
Propelling a vehicle with air or water is possible, but whether it’s practical is another story.
For Bryan Welch, a prototype of Toyota's 2013 Prius Plug-In is a real life example of how gasoline electric hybrids have made major gains in efficiency over other conventional cars.
At the Vetter Fuel Challenge in Ohio, vehicles powered by electricity, diesel and gasoline competed to see who would consume the least fuel in dollars and cents.
We discuss the concept that carbon dioxide released from the burning of fossil fuels is partly responsible for the current atmospheric carbon overload. We also briefly discuss other human activities that contribute to the atmospheric carbon overload.
A new study finds that warming temperatures will cause up to two-thirds of the earth's permafrost to disappear by 2200, unleashing large amounts of carbon dioxide into the atmosphere.
With carbon emissions in the US higher than most other countries in the world, more should be done to minimize unnecessary carbon waste. Around one third of the overall carbon consumed by the average US citizen comes from the home, if every home took a few simple steps to reduce waste, the world could a greener place.
A reader recently raised concerns that MAX is illegal in Uncle Sam's eyes. Here's the skinny.
This year, why not resolve to go on an energy diet? The idea is to set a few measurable goals to make your home more energy efficient and then keep track of your progress.
Last year saw the biggest jump in CO2 emissions from power plants ever. Texas, Florida and Ohio lead the pack.
Calculate your personal carbon footprint and compare your total to both the average per capita footprint worldwide and the average footprint in the United States.
The Environmental Protection Agency is taking comments until Nov. 28 on how it should rule on global warming pollutants.
What happens when you gather 100+ wood gassers in one place? They have a convention! The wood gas meetup in Argos Indiana was a blast, check out the photos!
Want more gas for your money?
Don't rip yourself off at the gas pump — stop topping off!
Two seasoned gearheads weigh in on the benefits (or lack thereof) of converting a V8 engine to run only on four cylinders.
Learn about riding the rails with Amtrak on National Train Day this May.
Is MAX an actual modern-day vehicle, or just a high school shop class experiment? In this update, Jack answers sharp questions from an automotive engineer.
A solar-powered cooker made out of cardboard boxes, which aims to reduce carbon emissions, deforestation and the spread of water-borne diseases, took home the first prize at the Climate Change Challenge.
Pollution isn't just hurting our environment. It is a bigger cause of death in Southern California than motorized vehicles!
MAX got a smog test at an Oregon DEQ Vehicle Testing Station, and passed with high marks.
This article explores the nature of the staycation, if it is indeed a greener option and ways to vacation in a more eco-friendly manner.
K.C. Compton takes a glance at more than two dozen trends that are shaping our future, which are documented in the Worldwatch Institute’s latest publication, "Vital Signs, Volume 21."
Try these tips for cleaning a carburetor.
Sometimes the most direct route to your destination may not be the most fuel-efficient.
Green means go, but don't go too quickly.
You can boost your mpg by losing the cargo in your trunk. Then help reduce global warming emissions by sweating off a few pounds.
Today Ford announced a long overdue shift in its business emphasis: away from trucks and SUVs and toward small cars. Before setting this new direction, there has been plenty of struggle between old think and new think.
Are gas guzzlers becoming popular again? Dan Chiras gives his outlook.
Our friends over at Utne Reader spotted
Slow down and enjoy the scenery — you'll also enjoy a significant boost in your mpg.
Oil companies are hungry for more land to drill. But meanwhile they aren't drilling in numerous approved areas.
Forget what your grandpa told you — there's no need to warm up your car every cold winter morning.
Here's another gas mileage myth busted: it's better to turn off your engine than to leave it idling.
5W-30? 10W-30? Be sure you get the right motor oil grade.
Here's how to change your car's air filter — do it yourself to save big bucks and boost your gas mileage by 10 percent.
Drilling in the Arctic National Wildlife Refuge will not lower gas prices anytime soon. This summary of facts released by the Alaska Wilderness League exposes important pieces of the ANWR debate.
Gasoline is blended with ethanol all the time, but are these blends all right to use in small engines? Here's how you can avoid problems.
How long has it been since you checked your tire pressure?
The low gas prices are something to celebrate in the short-run, but the cause is something that deserves a second, less optimistic outlook.
Calculating your fuel economy is easy and can help you save big bucks at the pump.
Liberty LNG is looking to industrialize the Atlantic Ocean off the coast of New York and New Jersey. Learn how you can get involved to stop LNG and protect the ocean.
How often, if ever, do you check your the gas mileage of your car or truck? Did you know it's super simple to calculate mpg, and observing it over time can help you improve your gas mileage and save money?
Supply and demand have kept E85 gas prices low, and politics has played a role.
I've never been more excited for 2010.
OPEC annouced it would cut oil production to stop oil prices from falling, which might be the best way to reduce American oil consumption.
Homes in the United States a responsible for one fifth of all carbon dioxide emissions. Simply taking steps to reduce these on a domestic level will help positively impact carbon outputs, decreasing environmental damage.
Grasshopper announces a new online tool designed to calculate fuel costs and impacts of commercial mowing equipment.
Round two of three international conferences to determine new emissions standards for the next Kyoto Protocol meets this week and next week in Poznan, Poland.
First in a series of blog posts which will cover conversion of lawnmowers and small engines from gasoline to propane.
This blog explains how the carbon cycle regulates atmospheric levels of carbon dioxide. The blog also discusses how the burning of fossil fuels has disrupted the carbon cycle which increases the amount of carbon dioxide in the atmosphere.
Detroit automakers ask Congress for $25 billion, but that money could come with some energy efficiency strings.
Taking a bus or a train can be a great green way to reach your vacation destination. We'd like to hear more about your bus or train travels and what you liked, or didn't like, about the experience. Share your story here!
Transportation in the U.S. is responsible for high levels of carbon emissions. Simply by changing habits and adopting more eco-friendly methods of getting from A to B will help both the environment and overall health.
One of the newest apps for green car owners is Cleaner and Greener Fuels, which locates refueling stations for alternative fuel vehicles.
Wood is a wonderful motor fuel! But how much do we need? Wayne tells us how efficient his truck really is on wood gas, and we take a look at how much we'd use if everyone decided to drive on wood.
An automotive whiz explains why it's not a great idea to let your car warm up by idling.
General Motors vice chairman Bob Lutz recently discussed the price of the highly anticipated Chevrolet Volt. What do you think?
Sequestered indoors, Jack goes to work on streamlining MAX's body.
Everyone's talking about drilling in Alaska, so why learn some numbers to do some talking of your own? Here are some statistics about why drilling in Alaska may not be the saving grace some think it is.
Share the pain of rising gas prices together and join the discussion about what will finally motivate us to dramatically change our driving habits.
Here's a rundown of the many reasons behind the recent rise in the price of gas.
Amid rising gas prices, some people think offshore drilling in America is the answer, but is it worth it? Also, read an opinion piece by Mark Weisbrot.
Cam considers one of the causes of high gas prices....
Thoughts on the potentially fuzzy math of mpg calculations.
Today’s full-size pickup trucks are more efficient than trucks of just a few years ago, but it’s still common for truck gas mileage to be in the mid-teens. The best overall full-size pickup fuel economy can be found on the Chevrolet Silverado Hybrid and GMC Sierra Hybrid.
It's surprisingly easy to figure out how many carbon dioxide emissions come from producing the electricity for your home, or burning a full tank of gas. Check out this carbon calculator, or find out how to do a quick ballpark estimate.
Save money and gas this Earth Day — and every day! — by using these five green driving tips from the Car Care Council.
Machine expert Hank Will offers advice on whether to drain the gas tanks of machines that will be idle for a while.
The all-new 2011 Honda CR-Z sport hybrid coupe will debut Aug. 24, 2010. Developed as a stylish, driver-focused vehicle with an emphasis on efficient performance, the all-new 2011 Honda CR-Z introduces a sleek two-passenger coupe design with quick, sporty handling to the gasoline-electric hybrid segment.
Wayne Keith of Alabama sets a new world record for land speed via wood gas.
Whether you’re looking for a sporty two-seater, a large family vehicle, or a heavy-duty farm or work truck, here's how to find the best options for vehicles that use less fuel and save you money.
You can run a truck on wood chips! No joke. Mother Earth News reported on this idea more than 25 years ago and the idea lives on. Using recycled water heaters, you can burn wood chips to power a truck, with little or no engine modifications required.
Wayne you'd better slow down! The master of vehicle gasification is hard pressed to stay within the speed limit.
Ever wondered what its like to drive around using wood as fuel? Tag along with Chris as he fires up his wood gas truck.
Hit the road, using wood for fuel! Chris Saenz takes a trip on wood gas power.
If you like steam- and gas- powered engines and farm equipment, you will love these three magazines and websites: Farm Collector, Gas Engine and Steam Traction.
Learning from experience, I've put some impact-resistant structure on the back of MAX.
MAX's bodywork continues, as Jack modifies the race car nose to fit over the Kubota engine.
There's a new automotive fuel efficiency contest coming up -- the Rally Green -- and now MAX has a tachometer, a digital wonder called a Tiny Tach.
MOTHER EARTH NEWS Managing Editor John Rockhold catches up with Chip Beam of Beaver Energy to hear about Beam's latest exploits with wood gasification to power vehicles.
Brink TV show seeks "low-budget mad scientist." Jack and his MAX project fit the bill!
Is the glass half empty? Half full? Or is there just too much glass? I'm designing MAX to be just the right amount of "glass" for the vast majority of our driving. Here's to efficiency.
More progress on MAX's streamlined body, using a laser to make curved body parts fit on a flat frame.
It's the age-old tug of war between good looks and streamlined, aerodynamic design.
U.S. energy consumers will rely more on natural gas and renewables and less on imports in 2011. Coal remains dominant.
What kind of car would you get with the Car Allowance Rebate System, which gives consumers up to $4,500 to trade in old, inefficient vehicles?
MAX version 2.0 is underway.
MAX gets a small favor from high-end luxury sports cars.
We're looking at a handful of low cost improvements, and since MAX is undergoing repairs at the moment, this is a good time to make them.
It's time to calculate MAX's aerodynamic drag. Enter champagne science on a beer budget!
In the pursuit of 100 mpg, cardboard is a nice medium for conceptualizing design features, but it has its limitations.
We're modifying the Lola race car's nose to fit MAX's chassis. The first step is cutting the nose down the middle so we can move the fenders apart a few more inches, which will let us steer enough for parking and other normal street activities.
How will we live with no gas at the pump and no power in the grid?
MAX finally got a deer deflector, after three years of writing about how much it needs one. It'll give a bit of extra rollover protection, too.
MAX needs 25 percent more horsepower to get from zero to 60 mph in less than 18 seconds. Got any suggestions?
We're at work on a 100-mpg DIY car! Come meet MAX and take a seat for what will be a long, but fun, journey.
Using an MPG app may help reduce your consumption of gas, and make your commute and road trips more economical and green.
A primer on fiberglass mold making and molding fiberglass parts, using MAX's nose parts (hood and bubble) as examples.
Breaking News: MAX Totaled
Renowned inventor Craig Vetter discusses his history with aerodynamics and motorcycles, and his vision for doing more with less energy.
MAX is back from the dead after its infamous wreck. So why is the frame gray?
The clock is ticking and I've been taking some shortcuts on getting MAX ready for Rally Green ... and some have turned into long cuts. I need to work smarter, not faster.
You can save gas and money by keeping your tires correctly inflated. And now a group of high school students has launched a project to encourage drivers to regularly check their tires.
The New York Times reports our carbon emissions in 2011 were the highest on record. Reduce your family's carbon footprint by choosing vegetarian recipes such as Fennel and Leek Soup and Delicata Squash Stuffed with Wild Mushrooms and Herbs.
MAX is getting a garage mate. We're building a high-mileage pickup truck for those jobs that a sports car can't do, and this post outlines what we're starting with.
There are many ways that each of us can lessen our unhealthy dependence on filthy fuels. You can do so in every area of your life, from choices you make regarding your house and home improvements, to food, transportation, and other consumer choices.
Volkswagon's high mileage (1 liter of fuel per 100 kilometers) car is getting closer to production. Expect to see 100 of these available to the public in 2013.
Since the U.S. House of Represenatives passed the American Clean Energy and Security Act, the U.S. Senate started work on its own energy and clilmate change bill.
MAX has very low rolling resistance, as demonstrated by this three year old kid pushing it around the building.
A year-long study in Oklahoma found that consumers who used energy-tracking technology and pricing plans that let them analyze their usage can cut their consumption in half.
Renowned motorcycle inventor and longtime aerodynamics expert Craig Vetter stopped by the MOTHER EARTH NEWS office on his way home from his latest fuel economy challenge.
By making a pattern and a mold, we can now reproduce rear fenders as needed.
MAX gets a low cost, high accuracy, and none too attractive fuel gauge. Two out of three ain't bad.
Craig Henderson and his Avion high mileage sports car went from Canada to Mexico at 119.1 MPG. He plans to produce Avion kits.
Use a digital tire gauge and learn how to check tire pressure regularly to get better gas mileage. While other types of gauges exist, the digital tire pressure gauge is an accurate and simple way to keep your tires properly inflated. Read this digital tire gauge review to see what digital tire pressure checkers you can buy.
Considering deer, it’s time for a roll bar.
Looking at all the wood powered cars
This is a rundown of films that came out in the last few years. These films cover a wide range of environmental topics, from energy, climate, and fuel, to food, farming, and health. Many of the films have won awards or been critically acclaimed.
During National Ground Water Awareness Week next week, let's bring attention to what natural gas drilling is doing to our ground water supplies.
According to the Federal Energy Regulatory Commission, 100 percent of the electric generating capacity added in January was renewable.
Baking the Great American Apple Pie chases away the blues and grays that sometimes afflict the homestead.